Product Overview Ferrea F1148PQ Ferrea Chevy SB 1.6in 11/32 5.060in 14 Deg S-Flo +.150 Competition Plus Exhaust Valve - Set of 8
Ferrea Ferrea F1187P Ferrea Chevy SB 1.6in 11/32 5.060in 19 Deg Tulip S-Flo +.150 Comp Plus Exhaust Valve - Set of 8
Ferrea Ferrea F2301P Ferrea Chevrolet SB 1.6in 5/16in 5.060in 14 Deg Flo +.150 Competition Plus Exhaust Valve - Set of 8
Ferrea Ferrea F1100PQ Ferrea Chevy SB 1.6in 11/32 4.960in 14 Deg S-Flo +.050. Competition Plus Exhaust Valve - Set of 8
Ferrea Ferrea F1256P Ferrea Chevy SB 1.6in 11/32 5.560in 14 Deg S-Flo +.600 Competition Plus Exhaust Valve - Set of 8
Ferrea Ferrea F1149PQ Ferrea Chevy SB 1.6in 11/32 5.300in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8
